http://git-wip-us.apache.org/repos/asf/hbase-site/blob/27849820/apidocs/src-html/org/apache/hadoop/hbase/client/Query.html ---------------------------------------------------------------------- diff --git a/apidocs/src-html/org/apache/hadoop/hbase/client/Query.html b/apidocs/src-html/org/apache/hadoop/hbase/client/Query.html index c186ad9..ecf5411 100644 --- a/apidocs/src-html/org/apache/hadoop/hbase/client/Query.html +++ b/apidocs/src-html/org/apache/hadoop/hbase/client/Query.html @@ -211,9 +211,7 @@ <span class="sourceLineNo">203</span> public Map<byte[], TimeRange> getColumnFamilyTimeRange() {<a name="line.203"></a> <span class="sourceLineNo">204</span> return this.colFamTimeRangeMap;<a name="line.204"></a> <span class="sourceLineNo">205</span> }<a name="line.205"></a> -<span class="sourceLineNo">206</span><a name="line.206"></a> -<span class="sourceLineNo">207</span><a name="line.207"></a> -<span class="sourceLineNo">208</span>}<a name="line.208"></a> +<span class="sourceLineNo">206</span>}<a name="line.206"></a>
http://git-wip-us.apache.org/repos/asf/hbase-site/blob/27849820/apidocs/src-html/org/apache/hadoop/hbase/io/TimeRange.html ---------------------------------------------------------------------- diff --git a/apidocs/src-html/org/apache/hadoop/hbase/io/TimeRange.html b/apidocs/src-html/org/apache/hadoop/hbase/io/TimeRange.html index bb93e09..c42d354 100644 --- a/apidocs/src-html/org/apache/hadoop/hbase/io/TimeRange.html +++ b/apidocs/src-html/org/apache/hadoop/hbase/io/TimeRange.html @@ -7,215 +7,234 @@ <body> <div class="sourceContainer"> <pre><span class="sourceLineNo">001</span>/*<a name="line.1"></a> -<span class="sourceLineNo">002</span> *<a name="line.2"></a> -<span class="sourceLineNo">003</span> * Licensed to the Apache Software Foundation (ASF) under one<a name="line.3"></a> -<span class="sourceLineNo">004</span> * or more contributor license agreements. See the NOTICE file<a name="line.4"></a> -<span class="sourceLineNo">005</span> * distributed with this work for additional information<a name="line.5"></a> -<span class="sourceLineNo">006</span> * regarding copyright ownership. The ASF licenses this file<a name="line.6"></a> -<span class="sourceLineNo">007</span> * to you under the Apache License, Version 2.0 (the<a name="line.7"></a> -<span class="sourceLineNo">008</span> * "License"); you may not use this file except in compliance<a name="line.8"></a> -<span class="sourceLineNo">009</span> * with the License. You may obtain a copy of the License at<a name="line.9"></a> -<span class="sourceLineNo">010</span> *<a name="line.10"></a> -<span class="sourceLineNo">011</span> * http://www.apache.org/licenses/LICENSE-2.0<a name="line.11"></a> -<span class="sourceLineNo">012</span> *<a name="line.12"></a> -<span class="sourceLineNo">013</span> * Unless required by applicable law or agreed to in writing, software<a name="line.13"></a> -<span class="sourceLineNo">014</span> * distributed under the License is distributed on an "AS IS" BASIS,<a name="line.14"></a> -<span class="sourceLineNo">015</span> * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.<a name="line.15"></a> -<span class="sourceLineNo">016</span> * See the License for the specific language governing permissions and<a name="line.16"></a> -<span class="sourceLineNo">017</span> * limitations under the License.<a name="line.17"></a> -<span class="sourceLineNo">018</span> */<a name="line.18"></a> -<span class="sourceLineNo">019</span><a name="line.19"></a> -<span class="sourceLineNo">020</span>package org.apache.hadoop.hbase.io;<a name="line.20"></a> -<span class="sourceLineNo">021</span><a name="line.21"></a> -<span class="sourceLineNo">022</span>import java.io.IOException;<a name="line.22"></a> -<span class="sourceLineNo">023</span><a name="line.23"></a> -<span class="sourceLineNo">024</span>import org.apache.hadoop.hbase.classification.InterfaceAudience;<a name="line.24"></a> -<span class="sourceLineNo">025</span>import org.apache.hadoop.hbase.classification.InterfaceStability;<a name="line.25"></a> -<span class="sourceLineNo">026</span>import org.apache.hadoop.hbase.util.Bytes;<a name="line.26"></a> -<span class="sourceLineNo">027</span><a name="line.27"></a> -<span class="sourceLineNo">028</span>/**<a name="line.28"></a> -<span class="sourceLineNo">029</span> * Represents an interval of version timestamps.<a name="line.29"></a> -<span class="sourceLineNo">030</span> * <p><a name="line.30"></a> -<span class="sourceLineNo">031</span> * Evaluated according to minStamp &lt;= timestamp &lt; maxStamp<a name="line.31"></a> -<span class="sourceLineNo">032</span> * or [minStamp,maxStamp) in interval notation.<a name="line.32"></a> -<span class="sourceLineNo">033</span> * <p><a name="line.33"></a> -<span class="sourceLineNo">034</span> * Only used internally; should not be accessed directly by clients.<a name="line.34"></a> -<span class="sourceLineNo">035</span> */<a name="line.35"></a> -<span class="sourceLineNo">036</span>@InterfaceAudience.Public<a name="line.36"></a> -<span class="sourceLineNo">037</span>@InterfaceStability.Stable<a name="line.37"></a> -<span class="sourceLineNo">038</span>public class TimeRange {<a name="line.38"></a> -<span class="sourceLineNo">039</span> static final long INITIAL_MIN_TIMESTAMP = 0l;<a name="line.39"></a> -<span class="sourceLineNo">040</span> private static final long MIN_TIME = INITIAL_MIN_TIMESTAMP;<a name="line.40"></a> -<span class="sourceLineNo">041</span> static final long INITIAL_MAX_TIMESTAMP = Long.MAX_VALUE;<a name="line.41"></a> -<span class="sourceLineNo">042</span> static final long MAX_TIME = INITIAL_MAX_TIMESTAMP;<a name="line.42"></a> -<span class="sourceLineNo">043</span> private long minStamp = MIN_TIME;<a name="line.43"></a> -<span class="sourceLineNo">044</span> private long maxStamp = MAX_TIME;<a name="line.44"></a> +<span class="sourceLineNo">002</span> * Licensed to the Apache Software Foundation (ASF) under one<a name="line.2"></a> +<span class="sourceLineNo">003</span> * or more contributor license agreements. See the NOTICE file<a name="line.3"></a> +<span class="sourceLineNo">004</span> * distributed with this work for additional information<a name="line.4"></a> +<span class="sourceLineNo">005</span> * regarding copyright ownership. The ASF licenses this file<a name="line.5"></a> +<span class="sourceLineNo">006</span> * to you under the Apache License, Version 2.0 (the<a name="line.6"></a> +<span class="sourceLineNo">007</span> * "License"); you may not use this file except in compliance<a name="line.7"></a> +<span class="sourceLineNo">008</span> * with the License. You may obtain a copy of the License at<a name="line.8"></a> +<span class="sourceLineNo">009</span> *<a name="line.9"></a> +<span class="sourceLineNo">010</span> * http://www.apache.org/licenses/LICENSE-2.0<a name="line.10"></a> +<span class="sourceLineNo">011</span> *<a name="line.11"></a> +<span class="sourceLineNo">012</span> * Unless required by applicable law or agreed to in writing, software<a name="line.12"></a> +<span class="sourceLineNo">013</span> * distributed under the License is distributed on an "AS IS" BASIS,<a name="line.13"></a> +<span class="sourceLineNo">014</span> * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.<a name="line.14"></a> +<span class="sourceLineNo">015</span> * See the License for the specific language governing permissions and<a name="line.15"></a> +<span class="sourceLineNo">016</span> * limitations under the License.<a name="line.16"></a> +<span class="sourceLineNo">017</span> */<a name="line.17"></a> +<span class="sourceLineNo">018</span><a name="line.18"></a> +<span class="sourceLineNo">019</span>package org.apache.hadoop.hbase.io;<a name="line.19"></a> +<span class="sourceLineNo">020</span><a name="line.20"></a> +<span class="sourceLineNo">021</span>import java.io.IOException;<a name="line.21"></a> +<span class="sourceLineNo">022</span><a name="line.22"></a> +<span class="sourceLineNo">023</span>import org.apache.hadoop.hbase.classification.InterfaceAudience;<a name="line.23"></a> +<span class="sourceLineNo">024</span>import org.apache.hadoop.hbase.classification.InterfaceStability;<a name="line.24"></a> +<span class="sourceLineNo">025</span>import org.apache.hadoop.hbase.util.Bytes;<a name="line.25"></a> +<span class="sourceLineNo">026</span><a name="line.26"></a> +<span class="sourceLineNo">027</span>/**<a name="line.27"></a> +<span class="sourceLineNo">028</span> * Represents an interval of version timestamps. Presumes timestamps between<a name="line.28"></a> +<span class="sourceLineNo">029</span> * {@link #INITIAL_MIN_TIMESTAMP} and {@link #INITIAL_MAX_TIMESTAMP} only. Gets freaked out if<a name="line.29"></a> +<span class="sourceLineNo">030</span> * passed a timestamp that is < {@link #INITIAL_MIN_TIMESTAMP},<a name="line.30"></a> +<span class="sourceLineNo">031</span> * <p><a name="line.31"></a> +<span class="sourceLineNo">032</span> * Evaluated according to minStamp &lt;= timestamp &lt; maxStamp<a name="line.32"></a> +<span class="sourceLineNo">033</span> * or [minStamp,maxStamp) in interval notation.<a name="line.33"></a> +<span class="sourceLineNo">034</span> * <p><a name="line.34"></a> +<span class="sourceLineNo">035</span> * Only used internally; should not be accessed directly by clients.<a name="line.35"></a> +<span class="sourceLineNo">036</span> *<p>Immutable. Thread-safe.<a name="line.36"></a> +<span class="sourceLineNo">037</span> */<a name="line.37"></a> +<span class="sourceLineNo">038</span>@InterfaceAudience.Public<a name="line.38"></a> +<span class="sourceLineNo">039</span>@InterfaceStability.Stable<a name="line.39"></a> +<span class="sourceLineNo">040</span>public class TimeRange {<a name="line.40"></a> +<span class="sourceLineNo">041</span> public static final long INITIAL_MIN_TIMESTAMP = 0L;<a name="line.41"></a> +<span class="sourceLineNo">042</span> public static final long INITIAL_MAX_TIMESTAMP = Long.MAX_VALUE;<a name="line.42"></a> +<span class="sourceLineNo">043</span> private final long minStamp;<a name="line.43"></a> +<span class="sourceLineNo">044</span> private final long maxStamp;<a name="line.44"></a> <span class="sourceLineNo">045</span> private final boolean allTime;<a name="line.45"></a> <span class="sourceLineNo">046</span><a name="line.46"></a> <span class="sourceLineNo">047</span> /**<a name="line.47"></a> <span class="sourceLineNo">048</span> * Default constructor.<a name="line.48"></a> <span class="sourceLineNo">049</span> * Represents interval [0, Long.MAX_VALUE) (allTime)<a name="line.49"></a> -<span class="sourceLineNo">050</span> */<a name="line.50"></a> -<span class="sourceLineNo">051</span> public TimeRange() {<a name="line.51"></a> -<span class="sourceLineNo">052</span> allTime = true;<a name="line.52"></a> -<span class="sourceLineNo">053</span> }<a name="line.53"></a> -<span class="sourceLineNo">054</span><a name="line.54"></a> -<span class="sourceLineNo">055</span> /**<a name="line.55"></a> -<span class="sourceLineNo">056</span> * Represents interval [minStamp, Long.MAX_VALUE)<a name="line.56"></a> -<span class="sourceLineNo">057</span> * @param minStamp the minimum timestamp value, inclusive<a name="line.57"></a> -<span class="sourceLineNo">058</span> */<a name="line.58"></a> -<span class="sourceLineNo">059</span> public TimeRange(long minStamp) {<a name="line.59"></a> -<span class="sourceLineNo">060</span> this.minStamp = minStamp;<a name="line.60"></a> -<span class="sourceLineNo">061</span> this.allTime = this.minStamp == MIN_TIME;<a name="line.61"></a> -<span class="sourceLineNo">062</span> }<a name="line.62"></a> -<span class="sourceLineNo">063</span><a name="line.63"></a> -<span class="sourceLineNo">064</span> /**<a name="line.64"></a> -<span class="sourceLineNo">065</span> * Represents interval [minStamp, Long.MAX_VALUE)<a name="line.65"></a> -<span class="sourceLineNo">066</span> * @param minStamp the minimum timestamp value, inclusive<a name="line.66"></a> -<span class="sourceLineNo">067</span> */<a name="line.67"></a> -<span class="sourceLineNo">068</span> public TimeRange(byte [] minStamp) {<a name="line.68"></a> -<span class="sourceLineNo">069</span> this.minStamp = Bytes.toLong(minStamp);<a name="line.69"></a> -<span class="sourceLineNo">070</span> this.allTime = false;<a name="line.70"></a> -<span class="sourceLineNo">071</span> }<a name="line.71"></a> -<span class="sourceLineNo">072</span><a name="line.72"></a> -<span class="sourceLineNo">073</span> /**<a name="line.73"></a> -<span class="sourceLineNo">074</span> * Represents interval [minStamp, maxStamp)<a name="line.74"></a> -<span class="sourceLineNo">075</span> * @param minStamp the minimum timestamp, inclusive<a name="line.75"></a> -<span class="sourceLineNo">076</span> * @param maxStamp the maximum timestamp, exclusive<a name="line.76"></a> -<span class="sourceLineNo">077</span> * @throws IllegalArgumentException<a name="line.77"></a> -<span class="sourceLineNo">078</span> */<a name="line.78"></a> -<span class="sourceLineNo">079</span> public TimeRange(long minStamp, long maxStamp) {<a name="line.79"></a> -<span class="sourceLineNo">080</span> if (minStamp < 0 || maxStamp < 0) {<a name="line.80"></a> -<span class="sourceLineNo">081</span> throw new IllegalArgumentException("Timestamp cannot be negative. minStamp:" + minStamp<a name="line.81"></a> -<span class="sourceLineNo">082</span> + ", maxStamp:" + maxStamp);<a name="line.82"></a> -<span class="sourceLineNo">083</span> }<a name="line.83"></a> -<span class="sourceLineNo">084</span> if (maxStamp < minStamp) {<a name="line.84"></a> -<span class="sourceLineNo">085</span> throw new IllegalArgumentException("maxStamp is smaller than minStamp");<a name="line.85"></a> -<span class="sourceLineNo">086</span> }<a name="line.86"></a> -<span class="sourceLineNo">087</span> this.minStamp = minStamp;<a name="line.87"></a> -<span class="sourceLineNo">088</span> this.maxStamp = maxStamp;<a name="line.88"></a> -<span class="sourceLineNo">089</span> this.allTime = this.minStamp == MIN_TIME && this.maxStamp == MAX_TIME;<a name="line.89"></a> -<span class="sourceLineNo">090</span> }<a name="line.90"></a> -<span class="sourceLineNo">091</span><a name="line.91"></a> -<span class="sourceLineNo">092</span> /**<a name="line.92"></a> -<span class="sourceLineNo">093</span> * Represents interval [minStamp, maxStamp)<a name="line.93"></a> -<span class="sourceLineNo">094</span> * @param minStamp the minimum timestamp, inclusive<a name="line.94"></a> -<span class="sourceLineNo">095</span> * @param maxStamp the maximum timestamp, exclusive<a name="line.95"></a> -<span class="sourceLineNo">096</span> * @throws IOException<a name="line.96"></a> -<span class="sourceLineNo">097</span> */<a name="line.97"></a> -<span class="sourceLineNo">098</span> public TimeRange(byte [] minStamp, byte [] maxStamp)<a name="line.98"></a> -<span class="sourceLineNo">099</span> throws IOException {<a name="line.99"></a> -<span class="sourceLineNo">100</span> this(Bytes.toLong(minStamp), Bytes.toLong(maxStamp));<a name="line.100"></a> +<span class="sourceLineNo">050</span> * @deprecated This is made @InterfaceAudience.Private in the 2.0 line and above<a name="line.50"></a> +<span class="sourceLineNo">051</span> */<a name="line.51"></a> +<span class="sourceLineNo">052</span> @Deprecated<a name="line.52"></a> +<span class="sourceLineNo">053</span> public TimeRange() {<a name="line.53"></a> +<span class="sourceLineNo">054</span> this(INITIAL_MIN_TIMESTAMP, INITIAL_MAX_TIMESTAMP);<a name="line.54"></a> +<span class="sourceLineNo">055</span> }<a name="line.55"></a> +<span class="sourceLineNo">056</span><a name="line.56"></a> +<span class="sourceLineNo">057</span> /**<a name="line.57"></a> +<span class="sourceLineNo">058</span> * Represents interval [minStamp, Long.MAX_VALUE)<a name="line.58"></a> +<span class="sourceLineNo">059</span> * @param minStamp the minimum timestamp value, inclusive<a name="line.59"></a> +<span class="sourceLineNo">060</span> * @deprecated This is made @InterfaceAudience.Private in the 2.0 line and above<a name="line.60"></a> +<span class="sourceLineNo">061</span> */<a name="line.61"></a> +<span class="sourceLineNo">062</span> @Deprecated<a name="line.62"></a> +<span class="sourceLineNo">063</span> public TimeRange(long minStamp) {<a name="line.63"></a> +<span class="sourceLineNo">064</span> this(minStamp, INITIAL_MAX_TIMESTAMP);<a name="line.64"></a> +<span class="sourceLineNo">065</span> }<a name="line.65"></a> +<span class="sourceLineNo">066</span><a name="line.66"></a> +<span class="sourceLineNo">067</span> /**<a name="line.67"></a> +<span class="sourceLineNo">068</span> * Represents interval [minStamp, Long.MAX_VALUE)<a name="line.68"></a> +<span class="sourceLineNo">069</span> * @param minStamp the minimum timestamp value, inclusive<a name="line.69"></a> +<span class="sourceLineNo">070</span> * @deprecated This is made @InterfaceAudience.Private in the 2.0 line and above<a name="line.70"></a> +<span class="sourceLineNo">071</span> */<a name="line.71"></a> +<span class="sourceLineNo">072</span> @Deprecated<a name="line.72"></a> +<span class="sourceLineNo">073</span> public TimeRange(byte [] minStamp) {<a name="line.73"></a> +<span class="sourceLineNo">074</span> this(Bytes.toLong(minStamp));<a name="line.74"></a> +<span class="sourceLineNo">075</span> }<a name="line.75"></a> +<span class="sourceLineNo">076</span><a name="line.76"></a> +<span class="sourceLineNo">077</span> /**<a name="line.77"></a> +<span class="sourceLineNo">078</span> * Represents interval [minStamp, maxStamp)<a name="line.78"></a> +<span class="sourceLineNo">079</span> * @param minStamp the minimum timestamp, inclusive<a name="line.79"></a> +<span class="sourceLineNo">080</span> * @param maxStamp the maximum timestamp, exclusive<a name="line.80"></a> +<span class="sourceLineNo">081</span> * @deprecated This is made @InterfaceAudience.Private in the 2.0 line and above<a name="line.81"></a> +<span class="sourceLineNo">082</span> */<a name="line.82"></a> +<span class="sourceLineNo">083</span> @Deprecated<a name="line.83"></a> +<span class="sourceLineNo">084</span> public TimeRange(byte [] minStamp, byte [] maxStamp) {<a name="line.84"></a> +<span class="sourceLineNo">085</span> this(Bytes.toLong(minStamp), Bytes.toLong(maxStamp));<a name="line.85"></a> +<span class="sourceLineNo">086</span> }<a name="line.86"></a> +<span class="sourceLineNo">087</span><a name="line.87"></a> +<span class="sourceLineNo">088</span> /**<a name="line.88"></a> +<span class="sourceLineNo">089</span> * Represents interval [minStamp, maxStamp)<a name="line.89"></a> +<span class="sourceLineNo">090</span> * @param minStamp the minimum timestamp, inclusive<a name="line.90"></a> +<span class="sourceLineNo">091</span> * @param maxStamp the maximum timestamp, exclusive<a name="line.91"></a> +<span class="sourceLineNo">092</span> * @throws IllegalArgumentException if either <0,<a name="line.92"></a> +<span class="sourceLineNo">093</span> * @deprecated This is made @InterfaceAudience.Private in the 2.0 line and above<a name="line.93"></a> +<span class="sourceLineNo">094</span> */<a name="line.94"></a> +<span class="sourceLineNo">095</span> @Deprecated<a name="line.95"></a> +<span class="sourceLineNo">096</span> public TimeRange(long minStamp, long maxStamp) {<a name="line.96"></a> +<span class="sourceLineNo">097</span> check(minStamp, maxStamp);<a name="line.97"></a> +<span class="sourceLineNo">098</span> this.minStamp = minStamp;<a name="line.98"></a> +<span class="sourceLineNo">099</span> this.maxStamp = maxStamp;<a name="line.99"></a> +<span class="sourceLineNo">100</span> this.allTime = isAllTime(minStamp, maxStamp);<a name="line.100"></a> <span class="sourceLineNo">101</span> }<a name="line.101"></a> <span class="sourceLineNo">102</span><a name="line.102"></a> -<span class="sourceLineNo">103</span> /**<a name="line.103"></a> -<span class="sourceLineNo">104</span> * @return the smallest timestamp that should be considered<a name="line.104"></a> -<span class="sourceLineNo">105</span> */<a name="line.105"></a> -<span class="sourceLineNo">106</span> public long getMin() {<a name="line.106"></a> -<span class="sourceLineNo">107</span> return minStamp;<a name="line.107"></a> -<span class="sourceLineNo">108</span> }<a name="line.108"></a> -<span class="sourceLineNo">109</span><a name="line.109"></a> -<span class="sourceLineNo">110</span> /**<a name="line.110"></a> -<span class="sourceLineNo">111</span> * @return the biggest timestamp that should be considered<a name="line.111"></a> -<span class="sourceLineNo">112</span> */<a name="line.112"></a> -<span class="sourceLineNo">113</span> public long getMax() {<a name="line.113"></a> -<span class="sourceLineNo">114</span> return maxStamp;<a name="line.114"></a> +<span class="sourceLineNo">103</span> private static boolean isAllTime(long minStamp, long maxStamp) {<a name="line.103"></a> +<span class="sourceLineNo">104</span> return minStamp == INITIAL_MIN_TIMESTAMP && maxStamp == INITIAL_MAX_TIMESTAMP;<a name="line.104"></a> +<span class="sourceLineNo">105</span> }<a name="line.105"></a> +<span class="sourceLineNo">106</span><a name="line.106"></a> +<span class="sourceLineNo">107</span> private static void check(long minStamp, long maxStamp) {<a name="line.107"></a> +<span class="sourceLineNo">108</span> if (minStamp < 0 || maxStamp < 0) {<a name="line.108"></a> +<span class="sourceLineNo">109</span> throw new IllegalArgumentException("Timestamp cannot be negative. minStamp:" + minStamp<a name="line.109"></a> +<span class="sourceLineNo">110</span> + ", maxStamp:" + maxStamp);<a name="line.110"></a> +<span class="sourceLineNo">111</span> }<a name="line.111"></a> +<span class="sourceLineNo">112</span> if (maxStamp < minStamp) {<a name="line.112"></a> +<span class="sourceLineNo">113</span> throw new IllegalArgumentException("maxStamp is smaller than minStamp");<a name="line.113"></a> +<span class="sourceLineNo">114</span> }<a name="line.114"></a> <span class="sourceLineNo">115</span> }<a name="line.115"></a> <span class="sourceLineNo">116</span><a name="line.116"></a> <span class="sourceLineNo">117</span> /**<a name="line.117"></a> -<span class="sourceLineNo">118</span> * Check if it is for all time<a name="line.118"></a> -<span class="sourceLineNo">119</span> * @return true if it is for all time<a name="line.119"></a> -<span class="sourceLineNo">120</span> */<a name="line.120"></a> -<span class="sourceLineNo">121</span> public boolean isAllTime() {<a name="line.121"></a> -<span class="sourceLineNo">122</span> return allTime;<a name="line.122"></a> -<span class="sourceLineNo">123</span> }<a name="line.123"></a> -<span class="sourceLineNo">124</span><a name="line.124"></a> -<span class="sourceLineNo">125</span> /**<a name="line.125"></a> -<span class="sourceLineNo">126</span> * Check if the specified timestamp is within this TimeRange.<a name="line.126"></a> -<span class="sourceLineNo">127</span> * <p><a name="line.127"></a> -<span class="sourceLineNo">128</span> * Returns true if within interval [minStamp, maxStamp), false<a name="line.128"></a> -<span class="sourceLineNo">129</span> * if not.<a name="line.129"></a> -<span class="sourceLineNo">130</span> * @param bytes timestamp to check<a name="line.130"></a> -<span class="sourceLineNo">131</span> * @param offset offset into the bytes<a name="line.131"></a> -<span class="sourceLineNo">132</span> * @return true if within TimeRange, false if not<a name="line.132"></a> -<span class="sourceLineNo">133</span> */<a name="line.133"></a> -<span class="sourceLineNo">134</span> public boolean withinTimeRange(byte [] bytes, int offset) {<a name="line.134"></a> -<span class="sourceLineNo">135</span> if(allTime) return true;<a name="line.135"></a> -<span class="sourceLineNo">136</span> return withinTimeRange(Bytes.toLong(bytes, offset));<a name="line.136"></a> +<span class="sourceLineNo">118</span> * @return the smallest timestamp that should be considered<a name="line.118"></a> +<span class="sourceLineNo">119</span> */<a name="line.119"></a> +<span class="sourceLineNo">120</span> public long getMin() {<a name="line.120"></a> +<span class="sourceLineNo">121</span> return minStamp;<a name="line.121"></a> +<span class="sourceLineNo">122</span> }<a 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We used to go there for this function but better<a name="line.176"></a> +<span class="sourceLineNo">177</span> // to come here to the immutable, unsynchronized datastructure at read time.<a name="line.177"></a> +<span class="sourceLineNo">178</span> public boolean includesTimeRange(final TimeRange tr) {<a name="line.178"></a> +<span class="sourceLineNo">179</span> if (this.allTime) {<a name="line.179"></a> +<span class="sourceLineNo">180</span> return true;<a name="line.180"></a> +<span class="sourceLineNo">181</span> }<a name="line.181"></a> +<span class="sourceLineNo">182</span> assert tr.getMin() >= 0;<a name="line.182"></a> +<span class="sourceLineNo">183</span> return getMin() < tr.getMax() && getMax() >= tr.getMin();<a name="line.183"></a> +<span class="sourceLineNo">184</span> }<a name="line.184"></a> +<span class="sourceLineNo">185</span><a name="line.185"></a> +<span class="sourceLineNo">186</span> /**<a name="line.186"></a> +<span class="sourceLineNo">187</span> * Check if the specified timestamp is within this TimeRange.<a name="line.187"></a> +<span class="sourceLineNo">188</span> * <p><a name="line.188"></a> +<span class="sourceLineNo">189</span> * Returns true if within interval [minStamp, maxStamp), false<a name="line.189"></a> +<span class="sourceLineNo">190</span> * if not.<a name="line.190"></a> +<span class="sourceLineNo">191</span> * @param timestamp timestamp to check<a name="line.191"></a> +<span class="sourceLineNo">192</span> * @return true if within TimeRange, false if not<a name="line.192"></a> +<span class="sourceLineNo">193</span> */<a name="line.193"></a> +<span class="sourceLineNo">194</span> public boolean withinOrAfterTimeRange(long timestamp) {<a name="line.194"></a> +<span class="sourceLineNo">195</span> assert timestamp >= 0;<a name="line.195"></a> +<span class="sourceLineNo">196</span> if (allTime) {<a name="line.196"></a> +<span class="sourceLineNo">197</span> return true;<a name="line.197"></a> <span class="sourceLineNo">198</span> }<a name="line.198"></a> -<span class="sourceLineNo">199</span> }<a name="line.199"></a> -<span class="sourceLineNo">200</span><a name="line.200"></a> -<span class="sourceLineNo">201</span> @Override<a name="line.201"></a> -<span class="sourceLineNo">202</span> public String toString() {<a name="line.202"></a> -<span class="sourceLineNo">203</span> StringBuilder sb = new StringBuilder();<a name="line.203"></a> -<span class="sourceLineNo">204</span> sb.append("maxStamp=");<a name="line.204"></a> -<span class="sourceLineNo">205</span> sb.append(this.maxStamp);<a name="line.205"></a> -<span class="sourceLineNo">206</span> sb.append(", minStamp=");<a name="line.206"></a> -<span class="sourceLineNo">207</span> sb.append(this.minStamp);<a name="line.207"></a> -<span class="sourceLineNo">208</span> return sb.toString();<a name="line.208"></a> -<span class="sourceLineNo">209</span> }<a name="line.209"></a> -<span class="sourceLineNo">210</span>}<a name="line.210"></a> +<span class="sourceLineNo">199</span> // check if >= minStamp<a name="line.199"></a> +<span class="sourceLineNo">200</span> return timestamp >= minStamp;<a name="line.200"></a> +<span class="sourceLineNo">201</span> }<a name="line.201"></a> +<span class="sourceLineNo">202</span><a name="line.202"></a> +<span class="sourceLineNo">203</span> /**<a name="line.203"></a> +<span class="sourceLineNo">204</span> * Compare the timestamp to timerange.<a name="line.204"></a> +<span class="sourceLineNo">205</span> * @return -1 if timestamp is less than timerange,<a name="line.205"></a> +<span class="sourceLineNo">206</span> * 0 if timestamp is within timerange,<a name="line.206"></a> +<span class="sourceLineNo">207</span> * 1 if timestamp is greater than timerange<a name="line.207"></a> +<span class="sourceLineNo">208</span> */<a name="line.208"></a> +<span class="sourceLineNo">209</span> public int compare(long timestamp) {<a name="line.209"></a> +<span class="sourceLineNo">210</span> assert timestamp >= 0;<a name="line.210"></a> +<span class="sourceLineNo">211</span> if (this.allTime) {<a name="line.211"></a> +<span class="sourceLineNo">212</span> return 0;<a name="line.212"></a> +<span class="sourceLineNo">213</span> }<a name="line.213"></a> +<span class="sourceLineNo">214</span> if (timestamp < minStamp) {<a name="line.214"></a> +<span class="sourceLineNo">215</span> return -1;<a name="line.215"></a> +<span class="sourceLineNo">216</span> }<a name="line.216"></a> +<span class="sourceLineNo">217</span> return timestamp >= maxStamp? 1: 0;<a name="line.217"></a> +<span class="sourceLineNo">218</span> }<a name="line.218"></a> +<span class="sourceLineNo">219</span><a name="line.219"></a> +<span class="sourceLineNo">220</span> @Override<a name="line.220"></a> +<span class="sourceLineNo">221</span> public String toString() {<a name="line.221"></a> +<span class="sourceLineNo">222</span> StringBuilder sb = new StringBuilder();<a name="line.222"></a> +<span class="sourceLineNo">223</span> sb.append("maxStamp=");<a name="line.223"></a> +<span class="sourceLineNo">224</span> sb.append(this.maxStamp);<a name="line.224"></a> +<span class="sourceLineNo">225</span> sb.append(", minStamp=");<a name="line.225"></a> +<span class="sourceLineNo">226</span> sb.append(this.minStamp);<a name="line.226"></a> +<span class="sourceLineNo">227</span> return sb.toString();<a name="line.227"></a> +<span class="sourceLineNo">228</span> }<a name="line.228"></a> +<span class="sourceLineNo">229</span>}<a name="line.229"></a> http://git-wip-us.apache.org/repos/asf/hbase-site/blob/27849820/book.html ---------------------------------------------------------------------- diff --git a/book.html b/book.html index e3bf5ee..3e5793e 100644 --- a/book.html +++ b/book.html @@ -19477,7 +19477,14 @@ The value contains four pieces of information which are separated by the pipe (< <p>File path: The jar file containing the Coprocessor implementation must be in a location where all region servers can read it.<br> You could copy the file onto the local disk on each region server, but it is recommended to store -it in HDFS.</p> +it in HDFS.<br> +<a href="https://issues.apache.org/jira/browse/HBASE-14548">HBASE-14548</a> allows a directory containing the jars +or some wildcards to be specified, such as: hdfs://<namenode>:<port>/user/<hadoop-user>/ or +hdfs://<namenode>:<port>/user/<hadoop-user>/*.jar. Please note that if a directory is specified, +all jar files(.jar) directly in the directory are added, +but it does not search files in the subtree rooted in the directory. +And do not contain any wildcard if you would like to specify a directory. +This enhancement applies to the ways of using the JAVA API as well.</p> </li> <li> <p>Class name: The full class name of the Coprocessor.</p> @@ -33766,7 +33773,7 @@ The server will return cellblocks compressed using this same compressor as long <div id="footer"> <div id="footer-text"> Version 2.0.0-SNAPSHOT<br> -Last updated 2016-04-08 14:30:12 UTC +Last updated 2016-06-15 16:11:32 UTC </div> </div> </body> http://git-wip-us.apache.org/repos/asf/hbase-site/blob/27849820/bulk-loads.html ---------------------------------------------------------------------- diff --git a/bulk-loads.html b/bulk-loads.html index 6716f87..6b09bad 100644 --- a/bulk-loads.html +++ b/bulk-loads.html @@ -7,7 +7,7 @@ <head> <meta charset="UTF-8" /> <meta name="viewport" content="width=device-width, initial-scale=1.0" /> - <meta name="Date-Revision-yyyymmdd" content="20160707" /> + <meta name="Date-Revision-yyyymmdd" content="20160712" /> <meta http-equiv="Content-Language" content="en" /> <title>Apache HBase – Bulk Loads in Apache HBase (TM) @@ -305,7 +305,7 @@ under the License. --> <a href="http://www.apache.org/">The Apache Software Foundation</a>. All rights reserved. - <li id="publishDate" class="pull-right">Last Published: 2016-07-07</li> + <li id="publishDate" class="pull-right">Last Published: 2016-07-12</li> </p> </div>
